[Bug 52846] New: Capture One 22 fails to start with wbemprox related crashes

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52846

            Bug ID: 52846
           Summary: Capture One 22 fails to start with wbemprox related
                    crashes
           Product: Wine
           Version: 7.6
          Hardware: x86-64
               URL: https://www.captureone.com/en/new-update/capture-one-2
                    2
                OS: Linux
            Status: NEW
          Keywords: dotnet, download
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: wine-bugs(a)winehq.org
          Reporter: xerox.xerox2000x(a)gmail.com
      Distribution: Debian

Created attachment 72244
  --> https://bugs.winehq.org/attachment.cgi?id=72244
+wbemprox,+mountmgr,+seh

Hi, a user reported trouble with this program on the forum so i gave it a try.

Apparently for him it crashed inside wbemprox, but the crash is for me
different, and more unfortunate it differs from time to time, and every now and
then it does`t crash at all but just starts.... But all crashes look similar
like: System.AccessViolationException: Attempted to read or write protected
memory. This is often an indication that other memory is corrupt.
   at
System.Management.SecuredIEnumWbemClassObjectHandler.Clone_(IEnumWbemClassObject&
ppEnum)
   at System.Management.ManagementObjectCollection.GetEnumerator()


I attached one of the crashes to this report (+seh,+wbemprox,+mountmgr).

One thing that can be seen it queries for property "Characteristics" from
win32_processor, that is afaics missing, but that is probably not the cause of
the crashes; to rule that out could it be added?

It might be due to mountmgr.sys insufficiencies, but i cannot tell really for
sure. 
Anyway, one way to reliably get the program started 100% is disabling
mountmgr.sys and/or wbmprox...

(Note: I installed native dotnet48, d3dcompiler_47 and arial via winetricks)

-- 
Do not reply to this email, post in Bugzilla using the
above URL to reply.
You are receiving this mail because:
You are watching all bug changes.

[Bug 52846] Capture One 22 fails to start with wbemprox related crashes

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52846

--- Comment #1 from Louis Lenders <xerox.xerox2000x(a)gmail.com> ---
Forgot to add forum thread: https://forum.winehq.org/viewtopic.php?f=2&t=36452

-- 
Do not reply to this email, post in Bugzilla using the
above URL to reply.
You are receiving this mail because:
You are watching all bug changes.

[Bug 52846] Capture One 22 fails to start with wbemprox related crashes

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52846

--- Comment #2 from Hans Leidekker <hans(a)meelstraat.net> ---
(In reply to Louis Lenders from comment #1)

It performs the same query simultaneously from 2 threads, which involves an
ioctl to mountmgr:

0144:trace:wbemprox:wbem_services_ExecQuery 0000000000F03430, L"WQL", L"SELECT
Antecedent, Dependent from Win32_LogicalDiskToPartition", 0x10, 000000000000000
0, 000000001E1DEF08
...
0160:trace:wbemprox:wbem_services_ExecQuery 0000000026767CC0, L"WQL", L"SELECT
Antecedent,Dependent FROM win32_logicaldisktopartition", 0x10, 0000000000000000
, 0000000032DFEBE8

Unfortunately the backtraces aren't very useful.

-- 
Do not reply to this email, post in Bugzilla using the
above URL to reply.
You are receiving this mail because:
You are watching all bug changes.